Mark Levin is also known as "The Great One". Those of us familiar with him on WABC radio know why he's earned this nickname... he absolutely demolishes liberals who dare to call into his regular WABC show (Sundays, 12 noon - 2PM ET). He's also hysterically funny while he's demolishing all things liberal, too! :-)
Here's his bio from the WABC website: 77 WABC Personality - Mark Levin
I may need to get me one of them satellite radio thingies.
You can listen to WABC live via streaming audio on your computer. Here's a link to their home page: NewsTalk Radio 77 WABC
Just click "Listen Live" (a couple of times until it connects)